DSA-2021-303: Dell EMC Ruckus Wireless Controller and Virtual Software Security Update for Apache Log4j Remote Code Execution Vulnerability

Summary: Dell EMC Ruckus Wireless Controller and Virtual Software remediation is available for the Apache Log4j Remote Code Execution Vulnerability that maybe exploited by malicious users to compromise the affected system. Dell recommends implementing this remediation as soon as possible in light of the critical severity of the vulnerability. ...

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Impact

Critical

Details

Third-Party Component CVE More information
Apache Log4j CVE-2021-44228 Apache Log4j Remote Code Execution This hyperlink is taking you to a website outside of Dell Technologies.
Third-Party Component CVE More information
Apache Log4j CVE-2021-44228 Apache Log4j Remote Code Execution This hyperlink is taking you to a website outside of Dell Technologies.
Dell Technologies recommends all customers consider both the CVSS base score and any relevant temporal and environmental scores that may impact the potential severity associated with a particular security vulnerability.

Affected Products & Remediation

Product Link to Update
Dell EMC Ruckus SmartZone 100 Controller Link to All Updates This hyperlink is taking you to a website outside of Dell Technologies.
Dell EMC Ruckus SmartZone 300 Controller
Dell EMC Ruckus Virtual Software
Product Link to Update
Dell EMC Ruckus SmartZone 100 Controller Link to All Updates This hyperlink is taking you to a website outside of Dell Technologies.
Dell EMC Ruckus SmartZone 300 Controller
Dell EMC Ruckus Virtual Software

Revision History

RevisionDateDescription
1.02021-12-17Initial Release

Related Information

Dell Security Advisories and Notices
Dell Vulnerability Response Policy
CVSS Scoring Guide

Legal Disclaimer

Affected Products

Dell EMC Ruckus SmartZone 100 Controller, Dell EMC Ruckus SmartZone 300 Controller, Dell EMC Ruckus Virtual Software, Product Security Information
Article Properties
Article Number: 000194616
Article Type: Dell Security Advisory
Last Modified: 06 Nov 2025
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